/* Millésime — restrained, information-dense, mobile-first. */
:root {
  --ink: #1d1a17;
  --ink-2: #4d4741;
  --ink-3: #847c74;
  --paper: #fbf9f5;
  --paper-2: #f3efe8;
  --line: #e2dcd2;
  --accent: #6b2d3b;        /* wine */
  --accent-2: #8f5a2b;      /* oak */
  --fact: #2f5d8a;          /* documented fact */
  --assessment: #a06a12;    /* professional assessment */
  --synthesis: #3d7a4a;     /* evidence-based synthesis */
  --interp: #6a4a9e;        /* machine interpretation */
  --uncertain: #8a8580;     /* uncertain / missing */
  --observed: #2f5d8a;
  --modelled: #7a6a3d;
  --band-1: #efe6e8; --band-2: #e3cfd3; --band-3: #d2aab2; --band-4: #b97a88; --band-5: #8e3f52;
  font-size: 16px;
}
@media (prefers-color-scheme: dark) {
  :root { --ink:#ece7df; --ink-2:#c9c1b6; --ink-3:#9c948a; --paper:#191715; --paper-2:#221f1c; --line:#3a3530;
          --band-1:#3a2a2f; --band-2:#4e3139; --band-3:#683a46; --band-4:#8a4456; --band-5:#b3556b; }
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--paper); color: var(--ink); font-family: Georgia, "Iowan Old Style", "Palatino Linotype", serif; line-height: 1.45; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
main { max-width: 1180px; margin: 0 auto; padding: 1rem 1rem 3rem; }
h1, h2, h3, h4 { font-weight: 600; line-height: 1.2; margin: 1.4rem 0 .5rem; }
h1 { font-size: 1.7rem; margin-top: .6rem; }
h2 { font-size: 1.25rem; border-bottom: 1px solid var(--line); padding-bottom: .25rem; }
h3 { font-size: 1.05rem; }
p { margin: .4rem 0 .8rem; }
small, .muted { color: var(--ink-3); }
.sans { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; }
.top { display: flex; flex-wrap: wrap; gap: .5rem 1.2rem; align-items: center; padding: .6rem 1rem; border-bottom: 1px solid var(--line); background: var(--paper-2); font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; }
.top .brand { font-family: Georgia, serif; font-size: 1.25rem; color: var(--ink); letter-spacing: .02em; }
.top nav { display: flex; flex-wrap: wrap; gap: .2rem .9rem; font-size: .92rem; }
.top nav a { color: var(--ink-2); }
.top .search { margin-left: auto; flex: 1 1 220px; max-width: 420px; }
.top .search input { width: 100%; padding: .45rem .6rem; border: 1px solid var(--line); border-radius: 6px; background: var(--paper); color: var(--ink); font-size: .95rem; }
.foot { display: flex; flex-wrap: wrap; gap: .3rem 1.5rem; padding: 1rem; border-top: 1px solid var(--line); font-size: .78rem; color: var(--ink-3); font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; }
.inline { display: inline; }
.linklike { background: none; border: 0; padding: 0; color: var(--accent); font: inherit; cursor: pointer; }

.crumbs { font-size: .85rem; color: var(--ink-3); font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; margin-top: .4rem; }
.crumbs a { color: var(--ink-2); }
.crumbs span + span::before { content: " › "; color: var(--ink-3); }

.lede { font-size: 1.05rem; color: var(--ink-2); }
.grid { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 760px) { .grid-2 { grid-template-columns: 1fr 1fr; } .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.card { border: 1px solid var(--line); border-radius: 8px; padding: .8rem 1rem; background: var(--paper-2); }
.card h3 { margin-top: 0; }
.stat { font-size: 1.5rem; font-weight: 600; }

.chips { display: flex; flex-wrap: wrap; gap: .35rem; margin: .4rem 0; }
.chip { display: inline-block; font: 600 .68rem/1.4 -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; letter-spacing: .04em; text-transform: uppercase; padding: .1rem .45rem; border-radius: 4px; border: 1px solid transparent; }
.chip-fact { color: var(--fact); border-color: var(--fact); }
.chip-assessment { color: var(--assessment); border-color: var(--assessment); }
.chip-synthesis { color: var(--synthesis); border-color: var(--synthesis); }
.chip-interpretation { color: var(--interp); border-color: var(--interp); }
.chip-uncertain { color: var(--uncertain); border-color: var(--uncertain); border-style: dashed; }
.chip-observed { color: var(--observed); border-color: var(--observed); }
.chip-modelled { color: var(--modelled); border-color: var(--modelled); border-style: dashed; }
.chip-stage { color: var(--ink-3); border-color: var(--line); }
.chip-neutral { color: var(--ink-2); border-color: var(--line); background: var(--paper); }

.claim { padding: .45rem 0; border-bottom: 1px dotted var(--line); }
.claim:last-child { border-bottom: 0; }
.claim .statement { margin: 0; }
.claim .meta { font-size: .8rem; color: var(--ink-3); font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; }
.claim .value { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .9rem; color: var(--ink-2); }
.fn { font-size: .72rem; vertical-align: super; color: var(--accent); }
.gaps { font-size: .9rem; color: var(--ink-3); }

table { border-collapse: collapse; width: 100%; font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .88rem; }
th, td { text-align: left; padding: .35rem .5rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-weight: 600; color: var(--ink-2); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.tablewrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: .5rem 0 1rem; }
.delta { color: var(--ink-3); font-size: .8rem; }

/* Heatmap */
.heat { font-size: .78rem; }
.heat th { position: sticky; top: 0; background: var(--paper); }
.heat th.rowhead, .heat td.rowhead { position: sticky; left: 0; background: var(--paper); z-index: 1; min-width: 150px; max-width: 200px; white-space: normal; }
.heat td.cell { text-align: center; padding: .2rem .2rem; min-width: 40px; border: 1px solid var(--paper); }
.heat td.cell a { color: var(--ink); display: block; }
.band-none { background: transparent; color: var(--ink-3); }
.band-1 { background: var(--band-1); } .band-2 { background: var(--band-2); } .band-3 { background: var(--band-3); }
.band-4 { background: var(--band-4); color: #fff; } .band-4 a { color: #fff !important; }
.band-5 { background: var(--band-5); color: #fff; } .band-5 a { color: #fff !important; }
.legend { display: flex; gap: .4rem; flex-wrap: wrap; font-size: .75rem; align-items: center; }
.legend i { display: inline-block; width: 26px; height: 14px; border: 1px solid var(--line); }

form.filters { display: flex; flex-wrap: wrap; gap: .5rem .8rem; align-items: end; font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .9rem; margin: .6rem 0 1rem; }
form.filters label { display: flex; flex-direction: column; gap: .15rem; font-size: .75rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; }
form.filters select, form.filters input { padding: .35rem .5rem; border: 1px solid var(--line); border-radius: 6px; background: var(--paper); color: var(--ink); font-size: .9rem; }
button, .btn { padding: .4rem .8rem; border: 1px solid var(--accent); border-radius: 6px; background: var(--accent); color: #fff; font: inherit; font-size: .9rem; cursor: pointer; }
.btn-quiet { background: transparent; color: var(--accent); }

.cols { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.col h3 { position: sticky; top: 0; background: var(--paper); padding: .3rem 0; margin: 0 0 .3rem; }

.stage { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .85rem; color: var(--ink-2); }
.yearnav { display: flex; gap: .8rem; flex-wrap: wrap; align-items: center; font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .9rem; }
.yearnav a.cur { font-weight: 700; color: var(--ink); }
ul.plain { list-style: none; padding: 0; margin: .3rem 0; }
ul.plain li { padding: .2rem 0; }
.notice { border-left: 3px solid var(--accent-2); padding: .4rem .8rem; background: var(--paper-2); font-size: .9rem; }
.caveat { font-size: .82rem; color: var(--ink-3); }
.toc { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .85rem; display: flex; flex-wrap: wrap; gap: .3rem .9rem; }
details summary { cursor: pointer; color: var(--accent); font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .9rem; }
.sources li { font-size: .85rem; margin: .25rem 0; }
.login { max-width: 360px; margin: 3rem auto; }
.login input { width: 100%; padding: .5rem; margin: .2rem 0 .8rem; border: 1px solid var(--line); border-radius: 6px; background: var(--paper); color: var(--ink); }
.formgrid { display: grid; gap: .5rem .9rem; grid-template-columns: 1fr; font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .9rem; }
@media (min-width: 700px) { .formgrid { grid-template-columns: 1fr 1fr; } .formgrid .full { grid-column: 1 / -1; } }
.formgrid label { display: block; font-size: .75rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; }
.formgrid input, .formgrid select, .formgrid textarea { width: 100%; padding: .4rem .5rem; border: 1px solid var(--line); border-radius: 6px; background: var(--paper); color: var(--ink); font: inherit; font-size: .9rem; }
.errorlist { color: #a33; font-size: .85rem; }

/* How perceptions evolved */
.view { display: grid; grid-template-columns: 7.5rem 1fr; gap: .2rem .9rem; padding: .5rem 0; border-bottom: 1px dotted var(--line); }
.view-when { font-variant-numeric: tabular-nums; color: var(--ink-2); font-size: .9rem; padding-top: .1rem; }
.view-head { font-size: .9rem; display: flex; flex-wrap: wrap; gap: .3rem .5rem; align-items: center; }
.view .statement { margin: .2rem 0; }
.view-uncertain { background: color-mix(in srgb, var(--uncertain) 6%, transparent); }
.chip-persp { color: var(--ink-2); border-color: var(--line); }
.chip-contemporary { color: var(--accent); border-color: var(--accent); }
.chip-recollection { color: var(--accent-2); border-color: var(--accent-2); border-style: dashed; }
.chip-retrospective_tasting { color: var(--ink); border-color: var(--ink-3); }
.chip-retrospective_overview { color: var(--ink-2); border-color: var(--ink-3); border-style: dotted; }
.rel { font-size: .8rem; color: var(--ink-2); }
.rel-contradicts { color: var(--uncertain); }
.rel-revises_own_view { color: var(--accent-2); }
.change, .dispute { border: 1px solid var(--line); border-radius: 8px; padding: .6rem .9rem; margin: .6rem 0; background: var(--paper-2); }
.change h3 { margin: 0 0 .3rem; font-size: 1rem; }
.pair { display: grid; grid-template-columns: 1fr auto 1fr; gap: .8rem; align-items: start; }
.pair p { margin: .2rem 0; }
.pair .arrow { font-size: 1.3rem; color: var(--ink-3); padding-top: 1rem; }
.sides { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: .8rem; }
.sides > div { border-left: 3px solid var(--uncertain); padding-left: .6rem; }
.sides p { margin: .2rem 0; }
h4 { margin: .9rem 0 .2rem; font-size: .95rem; }
@media (max-width: 640px) {
  .view { grid-template-columns: 1fr; }
  .pair { grid-template-columns: 1fr; }
  .pair .arrow { padding: 0; transform: rotate(90deg); justify-self: start; }
}
/* heatmap cell where sources fall in different steps: left half lowest step, right half highest */
.band-split { color: var(--ink); }
.band-split a { color: inherit !important; }
.band-1-2 { background: linear-gradient(90deg, var(--band-1) 50%, var(--band-2) 50%); }
.band-1-3 { background: linear-gradient(90deg, var(--band-1) 50%, var(--band-3) 50%); }
.band-1-4 { background: linear-gradient(90deg, var(--band-1) 50%, var(--band-4) 50%); }
.band-1-5 { background: linear-gradient(90deg, var(--band-1) 50%, var(--band-5) 50%); }
.band-2-3 { background: linear-gradient(90deg, var(--band-2) 50%, var(--band-3) 50%); }
.band-2-4 { background: linear-gradient(90deg, var(--band-2) 50%, var(--band-4) 50%); }
.band-2-5 { background: linear-gradient(90deg, var(--band-2) 50%, var(--band-5) 50%); }
.band-3-4 { background: linear-gradient(90deg, var(--band-3) 50%, var(--band-4) 50%); }
.band-3-5 { background: linear-gradient(90deg, var(--band-3) 50%, var(--band-5) 50%); }
.band-4-5 { background: linear-gradient(90deg, var(--band-4) 50%, var(--band-5) 50%); }
/* v0.4: vintage pages lead with the answer */
.glance { margin: 1rem 0 1.5rem; }
.glance .card h3 { font-size: 1rem; margin-bottom: .4rem; }
.glance ul.plain li { margin: .25rem 0; }
.score { display: inline-block; min-width: 2.6rem; text-align: center; font-weight: 700; font-variant-numeric: tabular-nums; padding: .05rem .35rem; border-radius: 4px; margin-right: .3rem; }
.score.band-none, .chip.band-none { background: var(--paper-2); border: 1px solid var(--line); }
.brief { padding: .45rem 0; border-bottom: 1px dotted var(--line); }
.brief .statement { margin: 0 0 .15rem; }
.brief .meta { margin: 0; font-size: .85rem; color: var(--ink-2); }
.dispute { margin: .6rem 0 1rem; }
.grapebar { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: .85rem; display: flex; flex-wrap: wrap; gap: .25rem .7rem; align-items: baseline; }
.grapebar a.cur { font-weight: 700; color: var(--ink); }
#research { margin-top: 2.5rem; padding-top: 1rem; border-top: 2px solid var(--line); }

/* Vintage page, from v0.4.5: the guide first, then typical characteristics, scores, reviews and details. */
.guide { border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 8px; background: var(--paper-2); padding: .4rem 1.1rem .7rem; margin: 1rem 0 1.4rem; }
.guide h2 { border-bottom: 0; margin: .5rem 0 .4rem; }
.guide-grid { display: grid; gap: .6rem 1.6rem; grid-template-columns: 1fr; }
@media (min-width: 820px) { .guide-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.guide-when { margin: 0 0 .2rem; font: 600 .72rem/1.3 -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; letter-spacing: .05em; text-transform: uppercase; color: var(--accent-2); }
.guide-when small { text-transform: none; letter-spacing: 0; font-weight: 400; color: var(--ink-3); }
.guide-view .statement { font-size: 1.05rem; }
.guide-line { display: flex; flex-wrap: wrap; gap: .3rem 1.4rem; margin: .7rem 0 .2rem; font-size: .92rem; }
.traits { display: grid; gap: .3rem 1.6rem; grid-template-columns: 1fr; margin: .4rem 0 .6rem; }
@media (min-width: 760px) { .traits { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.trait-group { padding: .2rem 0; }
.trait-head { margin: .2rem 0 .3rem; font: 600 .72rem/1.3 -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); }
.trait { display: inline-block; margin: 0 .35rem .35rem 0; vertical-align: top; }
.trait[open] { display: block; margin-right: 0; }
.trait summary { display: inline-flex; align-items: baseline; gap: .3rem; list-style: none; cursor: pointer; border: 1px solid var(--line); border-radius: 999px; padding: .12rem .6rem; background: var(--paper); font-size: .95rem; }
.trait summary::-webkit-details-marker { display: none; }
.trait[open] summary { border-color: var(--accent); }
.trait-word { color: var(--ink); }
.trait-word.trait-wines { color: var(--ink-3); }
.trait-n { font: 700 .78rem/1 -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; color: var(--paper); background: var(--accent); border-radius: 999px; padding: .15rem .42rem; font-variant-numeric: tabular-nums; }
.trait-views { border-left: 3px solid var(--line); margin: .4rem 0 .6rem .4rem; padding-left: .7rem; }
.trait-views .brief { padding: .3rem 0; border-bottom: 1px dotted var(--line); }
.trait-views .brief:last-child { border-bottom: 0; }